.markdown-preview-styles {
  word-break: break-all;
  // overflow: auto;
  /* 标题 */
  h1,
  h2,
  h3,
  h4,
  h5,
  h6 {
    font-weight: bold;
    margin-top: 0.5rem;
    margin-bottom: 1rem;
  }

  /* 强调 */
  strong {
    font-weight: bold;
  }

  em {
    font-style: italic;
  }

  /* 列表 */
  ul,
  ol {
    padding-left: 1.5rem;
    margin-bottom: 1rem;
  }

  li {
    margin-bottom: 0.5rem;
  }

  /* 代码块 */
  pre {
    background-color: #f4f4f4;
    padding: 1rem;
    overflow-x: auto;
    border-radius: 5px;
    margin-bottom: 1rem;
  }

  code {
    background-color: #f4f4f4;
    padding: 3px;
    border-radius: 3px;
  }

  /* 链接 */
  a {
    color: #007bff;
    text-decoration: none;
  }

  a:hover {
    text-decoration: underline;
  }

  /* 图片 */
  img {
    max-width: 100%;
    height: auto;
  }
}
